Is it difficult to wait for Hefei Bus 1 15?

Waiting is difficult. The bus line 1 15 always runs every five minutes, which has recently caused the bus density to be unstable. The reasons for the difficulty in waiting for the bus are as follows: First, during the peak passenger flow period, especially during holidays or the peak period of students returning to school, the bus line 1 15 is heavily congested, which leads to the increase of the single-trip running time of the bus and the interruption of the running interval between the preceding and following vehicles. Second, there are not enough operating vehicles. Due to the difficulty in recruiting bus drivers, the number of vehicles on 1 15 is not enough.